"Any impression that is created that this is June's view, or that the movie is endorsed by the Steenkamp family, is untrue and incorrect," the Steenkamp's said in a statement.

The Steenkamp's said they are still mourning for their daughter.

A trailer for Blade Runner Killer was released on Monday, revealing clip of Pistorius shooting four shots into his locked bathroom door, seemingly believing the person inside was an intruder, not Reeva Steenkamp.

Pistorius is serving a six-year jail term for the murder of his girlfriend Steenkamp in his house in the early hours of Valentine's Day 2013.

He has always maintained he mistook her for an intruder.

Pistorius was the first double-amputee to race at Olympic level, in the 2012 London games.

Family violence campaigner Merepeka Raukawa-Tait is calling for more resources to be put into struggling families to prevent the violent deaths of New Zealand children.

Ms Raukawa-Tait spoke yesterdayat the inquest into the horrific death of Taupo toddler Moko Rangitoheriri, saying nothing has been improved for children in New Zealand since the death of Nia Glassie 10 years ago.

She is calling for sweeping changes to be made to the way government agencies deal with cases of child abuse.